:root {
  --bg: #faf8f3;
  --bg-elev: #ffffff;
  --bg-warm: #f2ede2;
  --ink: #1a1814;
  --ink-soft: #4a4640;
  --ink-mute: #807a70;
  --rule: #e2dccd;
  --rule-strong: #c9c1ad;
  --accent: #5a2ca0;
  --accent-deep: #3b1c70;
  --accent-warm: #b8860b;
  --accent-blue: #1b3a7a;
  --danger: #a8341a;
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6rem;
  --max: 1200px;
  --serif: "Source Han Serif SC", "Noto Serif SC", "Songti SC", "STSong", ui-serif, Georgia, serif;
  --sans: ui-sans-serif, system-ui, -apple-system, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, monospace;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  font-feature-settings: "kern", "liga", "calt";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }

a {
  color: var(--accent-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
  transition: border-color 160ms ease, color 160ms ease;
}
a:hover { color: var(--accent); border-color: var(--accent); }

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 var(--space-2) 0;
  letter-spacing: -0.01em;
}

.h-display {
  font-size: clamp(2.2rem, 1.2rem + 3.4vw, 4.4rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  word-break: keep-all;
  overflow-wrap: break-word;
}

.h-section {
  font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.4rem);
  margin-bottom: var(--space-3);
  word-break: keep-all;
  overflow-wrap: break-word;
}

.h-card {
  font-size: 1.25rem;
}

.eyebrow {
  font-family: var(--mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--ink-mute);
  margin: 0 0 var(--space-2) 0;
}

.lede {
  font-family: var(--serif);
  font-size: clamp(1.1rem, 0.95rem + 0.5vw, 1.35rem);
  line-height: 1.6;
  color: var(--ink-soft);
}

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--space-3);
}

.container-wide {
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 var(--space-3);
}

/* Header / nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 248, 243, 0.88);
  backdrop-filter: saturate(140%) blur(8px);
  -webkit-backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--rule);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem var(--space-3);
  max-width: var(--max);
  margin: 0 auto;
  gap: var(--space-3);
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  color: var(--ink);
  border: 0;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.05rem;
  white-space: nowrap;
}

.brand .brand-mark {
  font-family: var(--mono);
  color: var(--accent);
  font-size: 1.2rem;
  font-weight: 500;
}

.brand .brand-sub {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

@media (max-width: 760px) {
  .brand .brand-sub { display: none; }
  .brand { font-size: 0.95rem; }
  .nav { padding: 0.7rem var(--space-3); gap: 0.6rem; flex-wrap: wrap; }
  .nav-links a { padding: 0.35rem 0.65rem; font-size: 0.86rem; }
}

.nav-links {
  display: flex;
  gap: 0.2rem;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  border: 0;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  font-size: 0.92rem;
  color: var(--ink-soft);
  transition: background-color 160ms ease, color 160ms ease;
}

.nav-links a:hover { background: var(--bg-warm); color: var(--ink); }
.nav-links a.is-active {
  background: var(--ink);
  color: var(--bg);
}

/* Status banner */
.banner {
  background: linear-gradient(95deg, #2a1850 0%, #5a2ca0 55%, #b8860b 110%);
  color: #fff7e6;
}

.banner-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.7rem var(--space-3);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 0.9rem;
  flex-wrap: wrap;
}

.banner .pulse {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: rgba(255, 247, 230, 0.16);
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
}

.banner .pulse::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #ffc857;
  box-shadow: 0 0 0 0 rgba(255, 200, 87, 0.7);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 200, 87, 0.7); }
  70% { box-shadow: 0 0 0 8px rgba(255, 200, 87, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 200, 87, 0); }
}

/* Hero */
.hero {
  position: relative;
  padding: clamp(3rem, 4vw + 2rem, 6rem) 0 clamp(3rem, 4vw + 2rem, 5rem);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 420px at 8% 14%, rgba(90, 44, 160, 0.10), transparent 60%),
    radial-gradient(700px 380px at 95% 80%, rgba(184, 134, 11, 0.10), transparent 65%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.55fr 1fr;
  gap: var(--space-5);
  align-items: end;
}

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; gap: var(--space-4); }
}

.hero-title {
  font-family: var(--serif);
  font-size: clamp(2.4rem, 1.2rem + 3.8vw, 4.6rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0.4rem 0 var(--space-3);
  color: var(--ink);
  word-break: keep-all;
  overflow-wrap: break-word;
}

.hero-title em {
  font-style: normal;
  background: linear-gradient(120deg, #5a2ca0 0%, #b8860b 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-meta {
  display: grid;
  gap: 1.1rem;
  font-family: var(--mono);
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.hero-meta .row {
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: 1rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--rule);
}

.hero-meta .row .k {
  color: var(--ink-mute);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.75rem;
  padding-top: 0.15rem;
}

.hero-meta .row .v {
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.45;
}

.hero-meta .row .v strong { font-weight: 600; }

.hero-mark {
  position: absolute;
  font-family: var(--mono);
  color: var(--rule-strong);
  user-select: none;
  pointer-events: none;
  letter-spacing: -0.02em;
}

/* Sections */
.section {
  padding: clamp(3rem, 3vw + 2rem, 5rem) 0;
  border-top: 1px solid var(--rule);
}

.section-head {
  display: grid;
  grid-template-columns: 1.1fr 2fr;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

@media (max-width: 760px) {
  .section-head { grid-template-columns: 1fr; gap: var(--space-2); }
}

/* Track cards (parallel classes) */
.tracks {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}

@media (max-width: 820px) {
  .tracks { grid-template-columns: 1fr; }
}

.track {
  position: relative;
  background: var(--bg-elev);
  border: 1px solid var(--rule);
  border-radius: 14px;
  padding: clamp(1.4rem, 1rem + 1.5vw, 2.2rem);
  overflow: hidden;
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}

.track::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--accent);
  opacity: 0.85;
}

.track--alt::before { background: var(--accent-warm); }

.track:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px -28px rgba(26, 24, 20, 0.35);
  border-color: var(--rule-strong);
}

.track .tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin-bottom: var(--space-1);
}
.track--alt .tag { color: var(--accent-warm); }

.track h3 {
  font-size: clamp(1.5rem, 1.1rem + 0.9vw, 2rem);
  margin: 0.2rem 0 0.6rem;
}

.track .quota {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--ink-mute);
  margin-bottom: var(--space-2);
}

.track .quota strong { color: var(--ink); font-weight: 600; }

.track ul.teachers {
  list-style: none;
  padding: 0;
  margin: var(--space-2) 0 0;
  border-top: 1px dashed var(--rule);
  padding-top: var(--space-2);
}

.track ul.teachers li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.45rem 0;
  border-bottom: 1px dotted var(--rule);
  font-size: 0.95rem;
}

.track ul.teachers li:last-child { border-bottom: 0; }

.track ul.teachers .name { font-weight: 600; color: var(--ink); }
.track ul.teachers .affil { color: var(--ink-mute); font-size: 0.88rem; }

.track .track-link {
  position: absolute;
  inset: 0;
  z-index: 1;
  border: 0;
  text-indent: -9999px;
  overflow: hidden;
}
.track .track-cta {
  margin: var(--space-2) 0 0;
  font-family: var(--mono);
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  color: var(--accent);
  text-align: right;
}
.track--alt .track-cta { color: var(--accent-warm); }
.track:hover .track-cta { text-decoration: underline; }

/* Info grid for organizers / facts */
.info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.info-grid--2 {
  grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 820px) {
  .info-grid,
  .info-grid--2 { grid-template-columns: 1fr; }
}

.info-card {
  background: var(--bg-elev);
  border: 1px solid var(--rule);
  border-radius: 12px;
  padding: var(--space-3);
}

.info-card .label {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

.info-card .value {
  font-family: var(--serif);
  font-size: 1.4rem;
  margin-top: 0.3rem;
  color: var(--ink);
  line-height: 1.3;
}

.info-card .sub {
  margin-top: 0.4rem;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

/* People list (instructors) */
.people {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-2);
}

.person {
  background: var(--bg-elev);
  border: 1px solid var(--rule);
  border-radius: 12px;
  padding: 1.1rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.person .role {
  font-family: var(--mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--ink-mute);
}

.person .name {
  font-family: var(--serif);
  font-size: 1.35rem;
  color: var(--ink);
}

.person .affil {
  font-size: 0.88rem;
  color: var(--ink-soft);
  line-height: 1.4;
}

/* Timeline (schedule) */
.timeline {
  position: relative;
  padding-left: 2.2rem;
  margin: 0;
  list-style: none;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 0.7rem;
  top: 0.3rem;
  bottom: 0.3rem;
  width: 1px;
  background: var(--rule);
}

.timeline li {
  position: relative;
  padding: 0 0 var(--space-3) 0.6rem;
}

.timeline li::before {
  content: "";
  position: absolute;
  left: -2rem;
  top: 0.55rem;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--accent);
}

.timeline li.pending::before {
  background: var(--bg);
  border-color: var(--rule-strong);
}

.timeline .date {
  display: block;
  font-family: var(--mono);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  color: var(--accent);
  text-transform: uppercase;
}

.timeline li.pending .date { color: var(--ink-mute); }

.timeline .what {
  font-family: var(--serif);
  font-size: 1.2rem;
  color: var(--ink);
  margin-top: 0.2rem;
}

.timeline .desc {
  color: var(--ink-soft);
  font-size: 0.95rem;
  margin-top: 0.3rem;
  max-width: 56ch;
}

/* Notices feed */
.notice {
  border: 1px solid var(--rule);
  border-radius: 12px;
  padding: var(--space-3);
  background: var(--bg-elev);
  margin-bottom: var(--space-3);
}

.notice.notice--alert {
  border-color: rgba(168, 52, 26, 0.3);
  background: linear-gradient(0deg, rgba(168, 52, 26, 0.04), rgba(168, 52, 26, 0.04)), var(--bg-elev);
}

.notice .meta {
  display: flex;
  gap: 0.8rem;
  align-items: center;
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--ink-mute);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.6rem;
}

.notice .pill {
  background: var(--ink);
  color: var(--bg);
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
}

.notice .pill.pill--alert { background: var(--danger); }
.notice .pill.pill--info { background: var(--accent-blue); }

.notice h3 {
  font-size: 1.4rem;
  margin: 0 0 0.4rem;
  letter-spacing: -0.01em;
}

.notice p { margin: 0.3rem 0; color: var(--ink-soft); }

/* Footer */
.site-footer {
  border-top: 1px solid var(--rule);
  background: var(--bg-warm);
  padding: var(--space-4) 0 var(--space-3);
  margin-top: var(--space-5);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--space-4);
  align-items: start;
}

@media (max-width: 760px) {
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-3); }
}

.footer-grid h4 {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 0.6rem;
}

.footer-grid p, .footer-grid ul {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
  line-height: 1.7;
}

.footer-grid ul { list-style: none; padding: 0; }

.footer-grid a { border: 0; color: var(--ink-soft); }
.footer-grid a:hover { color: var(--ink); }

.colophon {
  border-top: 1px solid var(--rule);
  margin-top: var(--space-3);
  padding-top: var(--space-2);
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--ink-mute);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.6rem;
}

/* Utility */
.muted { color: var(--ink-mute); }
.mono { font-family: var(--mono); }
.serif { font-family: var(--serif); }
.center { text-align: center; }
.divider { height: 1px; background: var(--rule); margin: var(--space-3) 0; }

.stack > * + * { margin-top: var(--space-2); }
.stack-sm > * + * { margin-top: 0.6rem; }
.stack-lg > * + * { margin-top: var(--space-3); }

/* Article-style prose for notices */
.prose p { color: var(--ink-soft); line-height: 1.75; margin: 0.6rem 0; }
.prose blockquote {
  margin: var(--space-2) 0;
  padding: 0.4rem 0 0.4rem 1rem;
  border-left: 3px solid var(--accent);
  color: var(--ink-soft);
  font-family: var(--serif);
  font-size: 1.08rem;
}

/* Portal cards for landing page */
.portal {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

@media (max-width: 820px) {
  .portal { grid-template-columns: 1fr; }
}

.portal-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 360px;
  padding: clamp(1.8rem, 1rem + 2vw, 2.8rem);
  border: 1px solid var(--rule);
  border-radius: 18px;
  background: var(--bg-elev);
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition: transform 240ms cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 240ms ease,
              border-color 240ms ease;
}

.portal-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(620px 280px at 12% 100%, rgba(90, 44, 160, 0.10), transparent 60%);
  opacity: 0.85;
  pointer-events: none;
  transition: opacity 240ms ease;
}

.portal-card--alt::before {
  background: radial-gradient(620px 280px at 90% 100%, rgba(184, 134, 11, 0.12), transparent 60%);
}

.portal-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 28px 60px -36px rgba(26, 24, 20, 0.4);
  border-color: var(--rule-strong);
}

.portal-card:hover::before { opacity: 1; }

.portal-card .pc-eyebrow {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}
.portal-card--alt .pc-eyebrow { color: var(--accent-warm); }

.portal-card .pc-title {
  font-family: var(--serif);
  font-size: clamp(1.7rem, 1.2rem + 1.6vw, 2.6rem);
  line-height: 1.15;
  margin: 0.6rem 0 0.4rem;
  color: var(--ink);
  word-break: keep-all;
  letter-spacing: -0.01em;
}

.portal-card .pc-sub {
  font-family: var(--sans);
  font-size: 1.02rem;
  color: var(--ink-soft);
  line-height: 1.6;
  margin: 0;
  max-width: 36ch;
}

.portal-card .pc-meta {
  margin-top: auto;
  padding-top: var(--space-3);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.5rem 1rem;
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--ink-mute);
  border-top: 1px solid var(--rule);
}

.portal-card .pc-meta dt {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  padding-top: 0.18rem;
}
.portal-card .pc-meta dd {
  margin: 0;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 0.95rem;
}

.portal-card .pc-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1.2rem;
  font-family: var(--mono);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-deep);
  align-self: flex-start;
  transition: gap 200ms ease;
}
.portal-card--alt .pc-cta { color: var(--accent-warm); }
.portal-card:hover .pc-cta { gap: 0.8rem; }

.portal-card .pc-status {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  background: rgba(26, 24, 20, 0.92);
  color: var(--bg);
}

/* Agenda table — workshop schedule */
.agenda-day {
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--rule);
}

.agenda-day:first-of-type { border-top: 0; padding-top: 0; margin-top: 0; }

.agenda-day-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.6rem 1rem;
  margin-bottom: var(--space-3);
}

.agenda-day-head .date {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 1rem + 0.8vw, 1.9rem);
  color: var(--ink);
  letter-spacing: -0.01em;
}

.agenda-day-head .weekday {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

.agenda-day-head .tag {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  padding: 0.25rem 0.65rem;
  background: var(--bg-warm);
  border-radius: 999px;
  margin-left: auto;
}

.agenda-block {
  margin-top: var(--space-3);
}

.agenda-block-label {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 0.6rem;
}

.agenda {
  display: grid;
  grid-template-columns: 8.5rem 1fr;
  gap: 0;
  border-top: 1px solid var(--rule);
}

.agenda-row {
  display: contents;
}

.agenda-time {
  font-family: var(--mono);
  font-size: 0.86rem;
  color: var(--ink-soft);
  padding: 0.9rem 1rem 0.9rem 0;
  border-bottom: 1px solid var(--rule);
  letter-spacing: 0.02em;
}

.agenda-content {
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--rule);
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 0.8rem;
}

.agenda-row--talk .agenda-content .speaker {
  font-family: var(--serif);
  font-size: 1.12rem;
  color: var(--ink);
  font-weight: 600;
  letter-spacing: 0.01em;
}

.agenda-row--talk .agenda-content .affil {
  font-size: 0.9rem;
  color: var(--ink-mute);
}

.agenda-row--break .agenda-content,
.agenda-row--logistics .agenda-content {
  color: var(--ink-mute);
  font-style: italic;
  font-size: 0.95rem;
}

.agenda-row--opening .agenda-content {
  color: var(--ink);
  font-weight: 600;
}

.agenda-row--session .agenda-content {
  flex-direction: column;
  align-items: flex-start;
  gap: 0.3rem;
}

.agenda-row--session .session-title {
  font-family: var(--serif);
  font-size: 1.08rem;
  color: var(--ink);
  font-weight: 600;
}

.agenda-row--session .session-desc {
  font-size: 0.9rem;
  color: var(--ink-soft);
  line-height: 1.55;
}

.agenda-row--session .session-by {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

@media (max-width: 640px) {
  .agenda { grid-template-columns: 1fr; }
  .agenda-time {
    padding: 0.6rem 0 0.2rem;
    border-bottom: 0;
    font-weight: 600;
    color: var(--accent-deep);
  }
  .agenda-content { padding-top: 0.2rem; }
}

/* Speaker grid — large cards */
.speakers {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.6rem;
}

.speaker-card {
  padding: 1rem 1.1rem;
  border: 1px solid var(--rule);
  border-radius: 10px;
  background: var(--bg-elev);
  display: grid;
  gap: 0.2rem;
}
.speaker-card .name {
  font-family: var(--serif);
  font-size: 1.15rem;
  color: var(--ink);
  letter-spacing: 0.01em;
}

.speaker-card .affil {
  font-size: 0.85rem;
  color: var(--ink-mute);
  line-height: 1.45;
}